JPS5657043A - Dry type printing method - Google Patents
Dry type printing methodInfo
- Publication number
- JPS5657043A JPS5657043A JP13371579A JP13371579A JPS5657043A JP S5657043 A JPS5657043 A JP S5657043A JP 13371579 A JP13371579 A JP 13371579A JP 13371579 A JP13371579 A JP 13371579A JP S5657043 A JPS5657043 A JP S5657043A
- Authority
- JP
- Japan
- Prior art keywords
- master
- sheet
- images
- toner
- forming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To obtain a dye master for dry printing by forming the images obtained on a transparent sheet by using a commerically marketed electronic copier as it is on a recording sheet by turning the former sheet over and forming the latent images in a mirror image relation with the original picture on the latter sheet.
CONSTITUTION: The 1st master is obtained by subjecting a photosensitive drum 1 to corona charging 2, conveying the toner 7 by means of a nonmagnetic sleeve 5 and a permanent magnet roll 6 built in a developing tank to develop the images then transferring the toner images onto a transparent sheet 8. The dye master is obtained by disposing the thus obtained master in such manner that the surface 8a on the side opposite from the toner holding surface faces the exposure surface, forming the electrostatic latent images in a mirror image relation with the original picture by means of an exposure device 11 on a recording sheet 9 which has been uniformly charged on its surface by means of corona charging 10, developing the latent images by using the magnetic toner 14 contg. a dye which sublimates or evaporates at 70W260°C then subjecting the same to pressure fixing 15. Dyeing is performed on an image receiving sheet by using this master.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13371579A JPS5657043A (en) | 1979-10-17 | 1979-10-17 | Dry type printing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13371579A JPS5657043A (en) | 1979-10-17 | 1979-10-17 | Dry type printing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5657043A true JPS5657043A (en) | 1981-05-19 |
Family
ID=15111200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13371579A Pending JPS5657043A (en) | 1979-10-17 | 1979-10-17 | Dry type printing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5657043A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4542393A (en) * | 1982-06-04 | 1985-09-17 | International Business Machines Corporation | Print head for an electroerosion printer |
-
1979
- 1979-10-17 JP JP13371579A patent/JPS5657043A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4542393A (en) * | 1982-06-04 | 1985-09-17 | International Business Machines Corporation | Print head for an electroerosion printer |
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